Fairfield Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $4.63 | $4.82 | $5.07 | $5.18 | $3.31 |
| Month Ago Avg. | $4.63 | $4.82 | $5.07 | $5.18 | $3.31 |
Highest Recorded Average Gas Price In Fairfield Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.23 | 05/24/26 |
| Regular | $4.64 | 05/24/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Fairfield
Bonfare in Fairfield (2301 Walters Rd)
2301 Walters Rd, Fairfield, California,
$4.29
May 30, 2026
0¢ Cashback
Valero in Fairfield (890 E Travis Blvd)
890 E Travis Blvd, Fairfield, California,
$4.29
May 30, 2026
0¢ Cashback
Alliance in Fairfield (2395 N Texas St)
2395 N Texas St, Fairfield, California,
$4.29
May 30, 2026
0¢ Cashback
Valero in Fairfield (2595 N Texas St)
2595 N Texas St, Fairfield, California,
$4.39
May 30, 2026
0¢ Cashback
Star Gas & Liquor in Fairfield (1369 N Texas St)
1369 N Texas St, Fairfield, California,
$4.39
May 30, 2026
0¢ Cashback
ARCO in Fairfield (2329 N Texas St)
2329 N Texas St, Fairfield, California,
$4.45
May 30, 2026
0¢ Cashback
Kwik Serv in Fairfield (1051 Oliver Rd)
1051 Oliver Rd, Fairfield, California,
$4.49
May 30, 2026
0¢ Cashback
Phillips 66 in Fairfield (1300 Travis Blvd)
1300 Travis Blvd, Fairfield, California,
$4.59
May 30, 2026
0¢ Cashback
ARCO in Fairfield (3650 Nelson Rd)
3650 Nelson Rd, Fairfield, California,
$4.59
May 30, 2026
0¢ Cashback
Quik Stop in Fairfield (2985 Peabody Rd)
2985 Peabody Rd, Fairfield, California,
$4.65
May 30, 2026
0¢ Cashback
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Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.